What is the Greatest Common Factor of 73749 and 73768?

Greatest common factor (GCF) of 73749 and 73768 is 1.

GCF(73749,73768) = 1

We will now calculate the prime factors of 73749 and 73768, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 73749 and 73768.

How to find the GCF of 73749 and 73768?

We will first find the prime factorization of 73749 and 73768. After we will calculate the factors of 73749 and 73768 and find the biggest common factor number .

Step-1: Prime Factorization of 73749

Prime factors of 73749 are 3, 13, 31, 61. Prime factorization of 73749 in exponential form is:

73749 = 3¹ × 13¹ × 31¹ × 61¹

Step-2: Prime Factorization of 73768

Prime factors of 73768 are 2, 9221. Prime factorization of 73768 in exponential form is:

73768 = 2³ × 9221¹

Step-3: Factors of 73749

List of positive integer factors of 73749 that divides 73749 without a remainder.

1, 3, 13, 31, 39, 61, 93, 183, 403, 793, 1209, 1891, 2379, 5673, 24583

Step-4: Factors of 73768

List of positive integer factors of 73768 that divides 73749 without a remainder.

1, 2, 4, 8, 9221, 18442, 36884

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 73749 and 73768. The biggest common factor number is the GCF number.
So the greatest common factor 73749 and 73768 is 1.

Also check out the Least Common Multiple of 73749 and 73768